package book;

public class BookList {
    private Book[] books = new Book[10];
    private int usedSize;//表示当前书架上书的有效数量

    public BookList() {
        books[0] = new Book("三国演义", "罗贯中", 10, "小说");
        books[1] = new Book("西游记", "吴承恩", 15, "小说");
        books[2] = new Book("红楼梦", "曹雪芹", 5, "小说");
        usedSize = 3;
    }
}
